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Changzhou Baoxin Metallurgy Equipment Manufacturing Co.,Ltd.
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| Sheaves |
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Sheave for Oil Drilling Rig |
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Click to enlarge image
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Sheave features: 1) Material: Q235B, Q345B, 35#, 45# 2) Groove surface quench: HRC45-55 3) Groove surface quench depth: ≥2mm 4) Max processing diameter: ≤2,000mm 5) Low production period
They used for crane , port machine , oil drilling rig and so on .
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